package com.qf.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.qf.pojo.DtsCategory;
import org.apache.ibatis.annotations.Select;

import java.util.List;

/**
 * <p>
 * 类目表 Mapper 接口
 * </p>
 *
 * @author zhaojian
 * @since 2021-05-12
 */
public interface DtsCategoryMapper extends BaseMapper<DtsCategory> {

    @Select("SELECT * FROM dts_category where `level` = 'L1'")
    public List<DtsCategory> findByLabel();

    @Select("SELECT * FROM dts_category where pid =#{pid}")
    public List<DtsCategory> findByPid(Integer pid);
}
